Home / 27,344.31-41,015.08-10,707.39

Finding the Fourth Proportional to 27,344.31, 41,015.08 and 10,707.39

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Solution

The fourth proportional to 27,344.31, 41,015.08 and 10,707.39 is: 16,060.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,344.31 : 41,015.08 = 10,707.39 : x
  2. Step 2: Convert to fraction form
    27,344.31/41,015.08 = 10,707.39/x
  3. Step 3: Cross multiply
    27,344.31x = 41,015.08 × 10,707.39
  4. Step 4: Simplify right side
    27,344.31x = 439,164,457.44
  5. Step 5: Solve for x
    x = 439,164,457.44/27,344.31
  6. Step 6: Final answer
    x = 16,060.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.